*other instruments on request

 

 

 
brand models* repairs fotos

SEQUENTIAL CIRCUITS Prophet 5

   
 
SEQUENTIAL CIRCUITS Sixtrak

The Sixtrak is a 6 voice analog synth with digital operation and with a classical Sequential sound.

On Sixtrack is a common problem the loss of the presets when the batterie is empty. Thanks to the Diagnostic EPROM it is possible to restore the 99 original factory presets. Another problem are often the buttons on the front panel. 

 

Thanks to the CPU of the Sixtrak the oscillators are very stable in tuning, which is normally not so easy to do with analog VCOs. He has also 99 presets and fully MIDI implementation.

 may I offer you:
  • complet diagnostic of the instrument
  • diagnostic and repair of the DAC
  • diagnostic and repair of the S/H
  • diagnostic and repair of the total time counter
  • diagnostic and repair of the front panel, replacing knobs and potentiometers and switches, restore the 99 original factory presets

 
 
SEQUENTIAL CIRCUITS Pro-One